Content Provider
NOAA NCEI Environmental Data Archive (via DataONE)
2,983
DataCite Metadata Store (German National Library of Science and Technology)
519
PANGAEA - Data Publisher for Earth & Environmental Science
380
Research Data Australia (Australian National Data Service - ANDS)
287
Defense Technical Information Center: DTIC Technical Reports database
71
Research Workspace (via DataONE)
33
Arctic Data Center (via DataONE)
20
Institute of Oceanology, Chinese Academy of Sciences: IOCAS-IR
8
SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy)
5
University of North Texas: UNT Digital Library
5
USGS Science Data Catalog (via DataONE)
4
Repositório do INPA
3
Australian National University: ANU Digital Collections
2
Biblioteca Digital FCEN-UBA (Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires)
2
Borealis
2
Digital.CSIC (Spanish National Research Council)
2
Directory of Open Access Journals: DOAJ Articles
2
Gulf of Alaska Data Portal (via DataONE)
2
Nanjing Institute of Geology and Palaeontology: NIGPAS OpenIR (Chinese Academy of Sciences)
2
Shenyang Institute Of Automation ,Chinese Academy Of Sciences: SIA OpenIR
2
University College London: UCL Discovery
2
University of California: eScholarship
2
University of Colorado Boulder, Law School: Scholarly Commons
2
Zenodo
2
Aix-Marseille Université: HAL
1
Archimer (Archive Institutionnelle de l'Ifremer - Institut français de recherche pour l'exploitation de la mer)
1
Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
1
Archives ouvertes de Paris-Saclay
1
CyberLeninka (Scientific Electronic Library)
1
DSpace @ SEAFDEC/AQD (Southeast Asian Fisheries Development Center, Aquaculture Department Institutional Repository - SAIR)
1
DSpace@SEAFDEC/AQD (Southeast Asian Fisheries Development Center, Aquaculture Department)
1
Frontiers: Figshare
1
GFZ Data Services (German Research Centre for Geosciences, Helmholtz-Zentrum Potsdam)
1
Ghent University Academic Bibliography
1
HAL Sorbonne Université
1
HAL de l'Institut Polytechnique de Paris
1
HAL-CEA (Commissariat à l'énergie atomique et aux énergies alternatives)
1
King Abdullah University of Science and Technology: KAUST Repository
1
Muséum National d'Histoire Naturelle (MNHM): HAL
1
NIOZ Repository (Royal Netherlands Institute for Sea Research)
1
Naval Postgraduate School: Calhoun
1
Old Dominion University: ODU Digital Commons
1
PISCO MN (via DataONE)
1
Pensoft Publishers
1
Stockholm University: Publications (DiVA)
1
University of Alberta: Era - Education and Research Archive
1
University of British Columbia: cIRcle - UBC's Information Repository
1
University of Calgary Journal Hosting
1
University of Central Florida (UCF): STARS (Showcase of Text, Archives, Research & Scholarship)
1
University of Southern Queensland: USQ ePrints
1
more ...